/* ─── Custom properties ─────────────────────────────────── */
:root {
  --bg:       #090910;
  --surface:  #12121f;
  --border:   #1e1e35;
  --text:     #e8e8f0;
  --muted:    #7070a0;
  --accent:   #C9082A;
  --nba-blue: #17408B;
  --green:    #22c55e;
  --red:      #ef4444;
  --radius:   8px;
  --font:     'Inter', system-ui, sans-serif;
}

/* ─── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-snap-type: y proximity;
  scroll-behavior: auto;
}
#hero,
section[id] {
  scroll-snap-align: start;
  scroll-snap-stop: normal;
}
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ─── Utilities ─────────────────────────────────────────── */
.accent { color: var(--accent); }

/* ─── Navbar ────────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem;
  height: 56px;
  background: rgba(9, 9, 16, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(23, 64, 139, .45);
  transition: opacity .3s;
}
.nav-logo {
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.nav-logo::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 18px;
  margin-right: .55rem;
  border-radius: 5px;
  background: linear-gradient(180deg, var(--nba-blue) 0 50%, var(--accent) 50% 100%);
  vertical-align: -3px;
}
.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  color: var(--muted);
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .05em;
  text-transform: uppercase;
  transition: color .2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--text); text-decoration: none; }
.nav-links a.active { color: var(--accent); }

/* ─── Hero ──────────────────────────────────────────────── */
#hero {
  position: relative;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}
#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero-overlay {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 7rem 3rem 3rem;
  pointer-events: none;
}
.hero-overlay .hero-bottom { pointer-events: auto; }
.hero-badge {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 20px;
  padding: .25rem .75rem;
  margin-bottom: 1rem;
}
.hero-title {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -.02em;
}
.hero-sub {
  margin-top: .75rem;
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 380px;
}
.hero-controls {
  background: rgba(9,9,16,.75);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .8rem 1.1rem;
  display: inline-flex;
  flex-direction: column;
  gap: .6rem;
  max-width: 380px;
}
.hero-legend {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: .8rem;
  color: var(--muted);
}
.legend-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
}
.legend-dot.made    { background: var(--nba-blue); }
.legend-dot.missed  { background: var(--red); }

.scroll-hint {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: .75rem;
  letter-spacing: .12em;
  color: var(--muted);
  animation: bounce 2s ease-in-out infinite;
  z-index: 3;
  pointer-events: none;
}
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(6px); }
}

/* ─── Section layout ────────────────────────────────────── */
section:not(#hero) {
  min-height: 100vh;
  padding: 6rem 3rem 4rem;
  display: flex;
  align-items: center;
  border-top: 1px solid var(--border);
}
.section-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  align-items: center;
}
.section-layout--reverse {
  grid-template-columns: 1.4fr 1fr;
}
.section-text { max-width: 420px; }
.section-viz {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
}
.section-viz svg {
  width: 100%;
  max-width: 520px;
  height: auto;
  display: block;
}
#team-dna .section-viz {
  align-items: stretch;
}
#team-dna .section-viz svg {
  max-width: 100%;
}
.section-tag {
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: .6rem;
}
h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.02em;
  margin-bottom: 1rem;
}
.section-text p {
  color: var(--muted);
  font-size: .95rem;
  margin-bottom: 1.2rem;
}
.stat-callout {
  font-size: 1rem;
  color: var(--text) !important;
  background: var(--surface);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: .65rem 1rem;
  margin-bottom: 1.25rem !important;
}
.stat-callout strong { color: var(--accent); }

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .65rem;
  margin: 1rem 0 1.25rem;
}
.metric-card {
  background: rgba(18,18,31,.82);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .75rem;
}
.metric-card span {
  display: block;
  color: var(--muted);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.metric-card strong {
  display: block;
  color: var(--text);
  font-size: 1.35rem;
  line-height: 1.15;
  margin-top: .2rem;
}
.metric-card em {
  display: block;
  color: var(--accent);
  font-size: .72rem;
  font-style: normal;
  margin-top: .25rem;
}

/* ─── Scroll reveal ─────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ─── Controls shared ───────────────────────────────────── */
input[type=range] {
  -webkit-appearance: none;
  appearance: none;
  background: var(--border);
  height: 4px;
  border-radius: 2px;
  outline: none;
  cursor: pointer;
}
input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
}
input[type=range]::-moz-range-thumb {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--accent);
  border: none;
  cursor: pointer;
}
.year-display {
  font-size: .85rem;
  font-weight: 700;
  color: var(--accent);
  min-width: 40px;
  text-align: right;
}
.btn-play {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: .4rem .9rem;
  border-radius: var(--radius);
  font-size: .8rem;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s, border-color .2s;
  white-space: nowrap;
}
.btn-play:hover { background: var(--border); }
.btn-play.playing { border-color: var(--accent); color: var(--accent); }
#revolution .btn-play.rev-play-cta {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 0 16px rgba(201, 8, 42, 0.55);
  animation: rev-play-beat 1.35s ease-in-out infinite;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
#revolution .btn-play.rev-play-cta:hover {
  background: #e4475f;
  border-color: #e4475f;
  box-shadow: 0 0 22px rgba(201, 8, 42, 0.8);
}
#revolution .btn-play.playing {
  background: var(--surface);
  animation: none;
  box-shadow: none;
}
@keyframes rev-play-beat {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 12px rgba(201, 8, 42, 0.5);
  }
  50% {
    transform: scale(1.06);
    box-shadow: 0 0 24px rgba(201, 8, 42, 0.85);
  }
}
@media (prefers-reduced-motion: reduce) {
  #revolution .btn-play.rev-play-cta {
    animation: none;
  }
}
.btn-pill {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: .3rem .8rem;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 600;
  cursor: pointer;
  letter-spacing: .05em;
  transition: all .2s;
  white-space: nowrap;
}
.btn-pill.active,
.btn-pill:hover { border-color: var(--accent); color: var(--accent); }

/* ─── Revolution ────────────────────────────────────────── */
.rev-controls {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1.2rem;
}
.rev-controls input[type=range] { flex: 1; }
.map-wrap {
  position: relative;
  width: 100%;
  max-width: 520px;
}
.fingerprint-wrap {
  position: relative;
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}
.fingerprint-chart {
  position: relative;
  width: 100%;
}
.fingerprint-wrap .fp-hit {
  cursor: pointer;
  fill: transparent;
  stroke: none;
}
#fingerprint-tooltip {
  max-width: 220px;
  padding: .55rem .65rem;
}
.fp-tip-inner {
  display: flex;
  flex-direction: column;
  gap: .45rem;
  align-items: stretch;
}
.fp-tip-court {
  display: flex;
  justify-content: center;
}
.fp-mini-court-svg {
  width: 72px;
  height: auto;
  display: block;
  border-radius: 4px;
  border: 1px solid var(--border);
}
.fp-zone-highlight {
  fill: rgba(201, 8, 42, 0.42);
  stroke: #C9082A;
  stroke-width: 2;
  pointer-events: none;
}
.fp-tip-stats {
  font-size: .76rem;
  line-height: 1.4;
}
.fp-tip-stats strong {
  display: block;
  color: var(--text);
  font-size: .82rem;
  margin-bottom: .25rem;
}
.fp-tip-line span {
  font-weight: 600;
  color: var(--text);
}
.fp-tip-insight {
  margin: .35rem 0 0;
  padding-top: .35rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: .7rem;
  line-height: 1.35;
}
.map-legend {
  position: absolute;
  top: 1rem;
  right: -7.5rem;
  display: flex;
  flex-direction: column;
  gap: .35rem;
  min-width: 112px;
  padding: .65rem .75rem;
  background: rgba(9, 9, 16, .78);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
}
.map-legend-title {
  color: var(--text);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: .1rem;
}
.revolution-trend {
  width: 100%;
  max-width: 520px;
  height: 160px;
  margin-top: 1.75rem;
  background: rgba(18,18,31,.45);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.rev-legend {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  margin-top: .5rem;
}
.legend-row {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .8rem;
  color: var(--muted);
}
.legend-row.small-text { font-size: .75rem; font-style: italic; }
.swatch {
  display: inline-block;
  width: 14px; height: 14px;
  border-radius: 3px;
  flex-shrink: 0;
}
.mini-trend {
  width: 100%;
  height: 90px;
  margin: .4rem 0 1rem;
  background: rgba(18,18,31,.45);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

/* ─── Fingerprint ───────────────────────────────────────── */
.player-tabs {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-bottom: 1.2rem;
}
.player-tab {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: .4rem .8rem;
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all .2s;
}
.player-tab.active { border-color: var(--accent); color: var(--accent); background: rgba(201,8,42,.10); }
.player-tab:hover:not(.active) { border-color: var(--muted); color: var(--text); }
.player-stats {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  margin-bottom: 1.2rem;
  min-height: 80px;
}
.stat-item {
  display: flex;
  justify-content: space-between;
  font-size: .88rem;
}
.stat-item .stat-val { font-weight: 600; color: var(--text); }
.stat-item .stat-key { color: var(--muted); }

/* ─── Value ─────────────────────────────────────────────── */
.toggle-group {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.toggle-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--muted);
  padding: .4rem .9rem;
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all .2s;
}
.toggle-btn.active { border-color: var(--accent); color: var(--accent); background: rgba(201,8,42,.10); }
.toggle-btn:hover:not(.active) { border-color: var(--muted); color: var(--text); }
.value-legend {
  margin: .75rem 0;
  font-size: .8rem;
  color: var(--muted);
}
.value-legend-bar {
  display: flex;
  flex-direction: column;
  gap: .25rem;
  max-width: 220px;
}
.value-legend-gradient {
  width: 100%;
  height: 10px;
  border-radius: 5px;
}
.value-legend-ticks {
  display: flex;
  justify-content: space-between;
  font-size: .72rem;
  color: var(--muted);
}
.value-legend .gradient-bar {
  width: 120px;
  height: 10px;
  border-radius: 5px;
}
.value-note {
  font-size: .82rem;
  color: var(--muted);
  font-style: italic;
}
.value-note strong { color: var(--accent); }

/* ─── Clutch ────────────────────────────────────────────── */
.filter-group {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
  margin-bottom: 1.2rem;
}
.filter-select {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: .4rem .7rem;
  border-radius: var(--radius);
  font-size: .82rem;
  font-family: var(--font);
  cursor: pointer;
  outline: none;
  flex: 1;
  min-width: 140px;
  transition: border-color .2s;
}
.filter-select:focus { border-color: var(--accent); }
#team-dna .filter-group {
  flex-wrap: nowrap;
  align-items: stretch;
}
#team-dna .filter-select {
  flex: 1 1 0;
  min-width: 0;
}
#team-dna #team-champion {
  flex: 0 0 auto;
  white-space: nowrap;
}
.clutch-stats {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  min-height: 100px;
}
.team-stats {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  min-height: 130px;
}
.clutch-stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .88rem;
  padding: .35rem 0;
  border-bottom: 1px solid var(--border);
}
.clutch-stat-row:last-child { border-bottom: none; }
.clutch-stat-row .val { font-weight: 700; color: var(--accent); }
.clutcher-scatter {
  width: 100%;
  max-width: 520px;
  height: 260px;
  margin-top: 1.75rem;
  background: rgba(18,18,31,.45);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
/* Pressure Test — slightly smaller viz so section fits one screen */
#clutch {
  padding-top: 5rem;
  padding-bottom: 2rem;
}
#clutch .section-viz {
  gap: 0.65rem;
}
#clutch .section-viz svg {
  max-width: 480px;
}
#clutch .map-wrap {
  max-width: 480px;
}
#clutch .clutcher-scatter {
  max-width: 480px;
  height: 240px;
  margin-top: 0.85rem;
}
#clutch .clutch-map-legend {
  padding: 0.5rem 0.6rem;
  font-size: 0.95em;
}
#clutch .clutch-stats {
  min-height: 0;
  gap: 0.35rem;
}
.clutch-map-legend {
  right: -8.5rem;
}
#clutch .clutch-map-legend {
  right: -7.25rem;
}
#fingerprint .fingerprint-map-legend {
  position: static;
  right: auto;
  top: auto;
  width: 100%;
  max-width: 340px;
  min-width: 0;
  margin: 0;
  padding: 0.35rem 0.5rem;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: center;
  gap: 0.65rem 1rem;
}
#fingerprint .fp-legend-fg,
#fingerprint .fp-legend-len {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}
#fingerprint .fp-legend-fg {
  flex: 0 0 auto;
}
#fingerprint .fp-legend-len {
  flex: 1 1 auto;
}
#fingerprint .fp-legend-key {
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 1;
}
#fingerprint .fp-legend-val {
  font-size: 0.68rem;
  color: var(--muted);
  line-height: 1.25;
}
#fingerprint .fg-gradient {
  width: 64px;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, #2166ac, #C9082A);
  margin: 0;
}
#fingerprint .fg-gradient-labels {
  display: flex;
  justify-content: space-between;
  width: 64px;
  color: var(--muted);
  font-size: 0.62rem;
  margin: 0;
  line-height: 1;
}
.fg-gradient {
  width: 100%;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, #2166ac, #C9082A);
  margin: .25rem 0 .1rem;
}
.fg-gradient-labels {
  display: flex;
  justify-content: space-between;
  gap: .5rem;
  color: var(--muted);
  font-size: .72rem;
  margin-bottom: .25rem;
}

/* ─── Tooltip ───────────────────────────────────────────── */
.tooltip {
  position: absolute;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .6rem .9rem;
  font-size: .8rem;
  pointer-events: none;
  opacity: 0;
  transition: opacity .15s;
  z-index: 50;
  max-width: 200px;
  line-height: 1.5;
}
.tooltip.visible { opacity: 1; }
.tooltip strong { color: var(--accent); }

/* ─── Footer ────────────────────────────────────────────── */
footer {
  padding: 2rem 3rem;
  text-align: center;
  font-size: .8rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
}

@media (max-width: 900px) {
  #navbar {
    padding: 0 1rem;
  }
  .nav-links {
    gap: .8rem;
    overflow-x: auto;
    max-width: 70vw;
  }
  .nav-links a {
    font-size: .72rem;
  }
  section:not(#hero) {
    padding: 5rem 1.25rem 3rem;
  }
  .section-layout,
  .section-layout--reverse {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .section-text {
    max-width: none;
  }
  .section-layout--reverse .section-viz {
    order: 2;
  }
  .map-legend {
    position: static;
    width: 100%;
    margin-top: .75rem;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }
  .map-legend-title {
    width: 100%;
  }
  #fingerprint .fingerprint-map-legend {
    flex-wrap: wrap;
    justify-content: flex-start;
    max-width: 100%;
  }
  .metric-grid {
    grid-template-columns: 1fr;
  }
  .hero-overlay {
    padding: 6rem 1.25rem 2rem;
  }
}